Picture stand



FIG. 1 is a perspective view of the design of the present invention.

FIG. 2 is a front elevation view of the design illustrated in FIG. 1.

FIG. 3 is a rear elevation view of the design illustrated in FIG. 1.

FIG. 4 is a top plan view of the design illustrated in FIG. 1.

FIG. 5 is a bottom view of the design illustrated in FIG. 1.

FIG. 6 is a right side elevation view of the design illustrated in FIG.1; and,

FIG. 7 is a left side elevation view of the design illustrated in FIG.1.

The hinge shown in broken lines forms no part of the claimed design.

The ornamental design of a picture stand, substantially as shown anddescribed.